twisted_neck

Perfect Putting Successfully perform a putt within par that travels for
over 30ft in a recorded official round

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

High Score In Zombie Rush, obtain a Personal Score of 250,000

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

Beyond the Shades Encounter a former S.T.A.R.S. captain.

Street Fighter Complete all Dragon's Teeth Assignments

Old School Play a 2,3,4 player split screen local game

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

That Party was Ace Ace every Adventure level in The Journey Home.

Terma-nated Defeated Solomus and the Terma Ten.

Head Trauma Use every type of melee weapon on a zombie

One with Oblivion Defeated Lambda Theos. Impressive!

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Butchered Barachiel Defeat Barachiel in the engine room of the celestial ship.

Rank 3 Cleared! Clear rank 3 of the challenge tournaments

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

PEACE WALKER Clear the game without killing anyone

Who Were Those Guys, Again? Defeated Veigue, Reala, and Amber.

Wax On, Wax Off Parry all of The Boss's CQC attacks

Multiplicitous In Zombie Rush, get your score multiplier up to 100

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

The Bereaved Unlock Wendy

Not a Fluke Win 10 Blackout games

Friendly Fire Call in fire support

Burning times Complete a level on Master difficulty without using bombs, overdrive or boost with a custom ship

Software Engineer Upgraded your AC's OS.

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Sack the Postman Post all 6 invitations for the party.

I Double Dare Ya Explore the catacombs after dark.

Endless Walker Finished at least 10 stages in an Endless World run

Cloak and Dagger Met secretly with the agent of the Divine. ("The Exiled Prince" downloadable content)

Comeback Kid Win after being down 3 goals in the 2nd half in a game vs. the CPU

Believe It or Not Catch a tsuchinoko

Once a Parent, Always a Parent Welcome a child into the family.

Data Log Collector Obtained ten data logs.

Monster Hunter Cleared all hunting quests.

This Ain't Over Clear Mission 10 as Nero, Dante, or V.
0/4

The Little Fugitive Save the little girl.

Steel Eater Defeated all AI weapons.

That New Car Smell Buy a car.

Muppet Mastery Complete The Muppet pack's story

Master of the Moment Perfect Chained 5 Top Hits in one day

Rock, Paper, Plasma In Voyage of Despair, kill 9 zombies via Catalytic Detonations in a single game

MAIN OPS All Rank A Cleared all MAIN OPS missions at Rank A or higher.

Going Up… In The Darkest Shore, unlock the Ubersprengen.

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

The Fallen Tyrant Flatten an unstoppable enemy.